[21580.282248] run fstests generic/648 at 2022-08-05 02:51:44
[21581.119585] BTRFS: device fsid 7cdcb849-41ff-4424-888b-6a59e3d8fbb2 devid 1 transid 6 /dev/mapper/vg0-lv9 scanned by mkfs.btrfs (2349167)
[21581.196122] BTRFS info (device dm-9): using crc32c (crc32c-intel) checksum algorithm
[21581.196133] BTRFS info (device dm-9): turning on async discard
[21581.196135] BTRFS info (device dm-9): disk space caching is enabled
[21581.212235] BTRFS info (device dm-9): checking UUID tree
[21581.940379] BTRFS: device fsid 8aef3af0-1155-479e-bc70-ec836204ca14 devid 1 transid 6 /dev/mapper/vg0-lv9 scanned by mkfs.btrfs (2349249)
[21582.172236] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21582.172247] BTRFS info (device dm-11): turning on async discard
[21582.172249] BTRFS info (device dm-11): disk space caching is enabled
[21582.185457] BTRFS info (device dm-11): checking UUID tree
[21582.449644] loop0: detected capacity change from 0 to 6629376
[21582.464611] BTRFS: device fsid 8ac6dfae-8040-426e-82a7-3f957bafac64 devid 1 transid 6 /dev/loop0 scanned by mount (2349310)
[21582.465786] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21582.465792] BTRFS info (device loop0): disk space caching is enabled
[21582.471658] BTRFS info (device loop0): enabling ssd optimizations
[21582.471663] BTRFS info (device loop0): auto enabling async discard
[21582.474722] BTRFS info (device loop0): checking UUID tree
[21583.534834] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21583.535921] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[21583.536546] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[21583.536564] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[21583.536973] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[21583.538374] blk_print_req_error: 68 callbacks suppressed
[21583.538376] I/O error, dev loop0, sector 128 op 0x1:(WRITE) flags 0x3800 phys_seg 1 prio class 0
[21583.538456] BTRFS warning (device loop0): lost page write due to IO error on /dev/loop0 (-5)
[21583.538518] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21583.539684] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[21583.540258] BTRFS error (device loop0): error writing primary super block to device 1
[21583.540263] BTRFS: error (device loop0) in write_all_supers:4356: errno=-5 IO failure (1 errors while writing supers)
[21583.541104] BTRFS info (device loop0: state E): forced readonly
[21583.541108] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[21583.541111] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21583.543874] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction.
[21583.543880] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21583.545944] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[21583.548988] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[21583.549005] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[21583.551218] BTRFS: error (device dm-11: state A) in cache_save_setup:2828: errno=-5 IO failure
[21583.551970] BTRFS info (device dm-11: state EA): forced readonly
[21583.552591] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21583.556690] BTRFS: error (device dm-11: state EA) in btrfs_write_dirty_block_groups:3225: errno=-5 IO failure
[21583.557349] BTRFS warning (device dm-11: state EA): Skipping commit of aborted transaction.
[21583.557353] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21586.484785] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21586.484795] BTRFS info (device dm-11): turning on async discard
[21586.484797] BTRFS info (device dm-11): disk space caching is enabled
[21586.488237] BTRFS info (device dm-11): start tree-log replay
[21586.490458] BTRFS warning (device dm-11): block group 30408704 has wrong amount of free space
[21586.490503] BTRFS warning (device dm-11): failed to load free space cache for block group 30408704, rebuilding it now
[21586.538427] loop0: detected capacity change from 0 to 6629376
[21586.559400] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21586.559409] BTRFS info (device loop0): disk space caching is enabled
[21586.564872] BTRFS info (device loop0): enabling ssd optimizations
[21586.564877] BTRFS info (device loop0): auto enabling async discard
[21586.564879] BTRFS info (device loop0): start tree-log replay
[21588.636619] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21588.637583] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[21588.637608] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[21588.637617] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[21588.637635] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[21588.638809] I/O error, dev loop0, sector 128 op 0x1:(WRITE) flags 0x3800 phys_seg 1 prio class 0
[21588.638816] BTRFS warning (device loop0): lost page write due to IO error on /dev/loop0 (-5)
[21588.638819] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21588.638879] BTRFS error (device loop0): error writing primary super block to device 1
[21588.638883] BTRFS: error (device loop0) in write_all_supers:4356: errno=-5 IO failure (1 errors while writing supers)
[21588.639597] BTRFS info (device loop0: state E): forced readonly
[21588.639606] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[21588.639609] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21588.641689] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3192: errno=-5 IO failure
[21588.649006] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction.
[21588.649012] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21588.650558] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21588.651963] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[21588.652302] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[21588.652344] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[21588.652389] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[21588.671015] BTRFS: error (device dm-11: state A) in do_free_extent_accounting:2848: errno=-5 IO failure
[21588.671607] BTRFS info (device dm-11: state EA): forced readonly
[21588.671613] BTRFS: error (device dm-11: state EA) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21591.319914] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21591.319923] BTRFS info (device dm-11): turning on async discard
[21591.319925] BTRFS info (device dm-11): disk space caching is enabled
[21591.325201] BTRFS info (device dm-11): start tree-log replay
[21591.328139] BTRFS warning (device dm-11): block group 30408704 has wrong amount of free space
[21591.328157] BTRFS warning (device dm-11): failed to load free space cache for block group 30408704, rebuilding it now
[21591.460115] loop0: detected capacity change from 0 to 6629376
[21591.506046] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21591.506054] BTRFS info (device loop0): disk space caching is enabled
[21591.515328] BTRFS info (device loop0): enabling ssd optimizations
[21591.515333] BTRFS info (device loop0): auto enabling async discard
[21591.606015] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[21591.607353] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[21591.607359] BTRFS: error (device loop0) in write_all_supers:4286: errno=-5 IO failure (errors while submitting device barriers.)
[21591.608105] BTRFS info (device loop0: state E): forced readonly
[21591.608110] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3203: errno=-5 IO failure
[21591.619903] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction.
[21591.619912] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21591.621135] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21591.621393] BTRFS: error (device dm-11: state A) in __btrfs_free_extent:3078: errno=-5 IO failure
[21591.621989] BTRFS info (device dm-11: state EA): forced readonly
[21591.621995] BTRFS: error (device dm-11: state EA) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21591.626811] I/O error, dev loop0, sector 104704 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21591.626965] I/O error, dev loop0, sector 628992 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21591.627657] I/O error, dev loop0, sector 104704 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21591.627726] I/O error, dev loop0, sector 628992 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21591.638747] btrfs_print_data_csum_error: 7 callbacks suppressed
[21591.638752] BTRFS warning (device loop0: state EA): csum failed root 5 ino 423 off 376832 csum 0x8941f998 expected csum 0xa9788697 mirror 1
[21591.639109] BTRFS warning (device loop0: state EA): csum failed root 5 ino 423 off 380928 csum 0x8941f998 expected csum 0xa9788697 mirror 1
[21591.639119] BTRFS warning (device loop0: state EA): csum failed root 5 ino 423 off 385024 csum 0x8941f998 expected csum 0xa9788697 mirror 1
[21591.639125] BTRFS warning (device loop0: state EA): csum failed root 5 ino 423 off 389120 csum 0x8941f998 expected csum 0xa9788697 mirror 1
[21591.639130] BTRFS warning (device loop0: state EA): csum failed root 5 ino 423 off 393216 csum 0x8941f998 expected csum 0xa9788697 mirror 1
[21591.639135] BTRFS warning (device loop0: state EA): csum failed root 5 ino 423 off 397312 csum 0x8941f998 expected csum 0xa9788697 mirror 1
[21591.639141] BTRFS warning (device loop0: state EA): csum failed root 5 ino 423 off 401408 csum 0x8941f998 expected csum 0xa9788697 mirror 1
[21591.639146] BTRFS warning (device loop0: state EA): csum failed root 5 ino 423 off 405504 csum 0x8941f998 expected csum 0xa9788697 mirror 1
[21591.639151] BTRFS warning (device loop0: state EA): csum failed root 5 ino 423 off 409600 csum 0x8941f998 expected csum 0xa9788697 mirror 1
[21591.642218] BTRFS warning (device loop0: state EA): csum failed root 5 ino 423 off 376832 csum 0x8941f998 expected csum 0xa9788697 mirror 1
[21594.419201] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21594.419210] BTRFS info (device dm-11): turning on async discard
[21594.419213] BTRFS info (device dm-11): disk space caching is enabled
[21594.447767] loop0: detected capacity change from 0 to 6629376
[21594.493764] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21594.493773] BTRFS info (device loop0): disk space caching is enabled
[21594.504308] BTRFS info (device loop0): enabling ssd optimizations
[21594.504315] BTRFS info (device loop0): auto enabling async discard
[21596.572095] btrfs_dev_stat_inc_and_print: 41 callbacks suppressed
[21596.572100] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21596.572139] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[21596.572162] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[21596.572175] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[21596.572191] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[21596.573097] I/O error, dev loop0, sector 128 op 0x1:(WRITE) flags 0x3800 phys_seg 1 prio class 0
[21596.573103] BTRFS warning (device loop0): lost page write due to IO error on /dev/loop0 (-5)
[21596.573107] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21596.573822] BTRFS error (device loop0): error writing primary super block to device 1
[21596.573826] BTRFS: error (device loop0) in write_all_supers:4356: errno=-5 IO failure (1 errors while writing supers)
[21596.574635] BTRFS info (device loop0: state E): forced readonly
[21596.574642] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[21596.574647] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21596.576249] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction.
[21596.579927] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[21596.581461] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[21596.587990] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[21596.588010] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[21596.589458] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21596.605471] BTRFS: error (device dm-11: state A) in __btrfs_update_delayed_inode:1089: errno=-5 IO failure
[21596.606519] BTRFS info (device dm-11: state EA): forced readonly
[21596.609209] BTRFS: error (device dm-11: state EA) in do_free_extent_accounting:2848: errno=-5 IO failure
[21596.610038] BTRFS: error (device dm-11: state EA) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21596.611193] BTRFS: error (device dm-11: state EA) in __btrfs_run_delayed_items:1182: errno=-5 IO failure
[21596.611985] BTRFS warning (device dm-11: state EA): Skipping commit of aborted transaction.
[21596.611989] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21596.642008] I/O error, dev loop0, sector 1232360 op 0x0:(READ) flags 0x0 phys_seg 7 prio class 2
[21596.642028] BTRFS warning (device loop0: state EA): direct IO failed ino 483 rw 0,0 sector 0x12cde8 len 0 err no 10
[21599.552560] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21599.552573] BTRFS info (device dm-11): turning on async discard
[21599.552575] BTRFS info (device dm-11): disk space caching is enabled
[21599.557486] BTRFS info (device dm-11): start tree-log replay
[21599.615583] loop0: detected capacity change from 0 to 6629376
[21599.663023] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21599.663030] BTRFS info (device loop0): disk space caching is enabled
[21599.671550] BTRFS info (device loop0): enabling ssd optimizations
[21599.671555] BTRFS info (device loop0): auto enabling async discard
[21600.721122] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[21600.721137] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[21600.721147] BTRFS error (device dm-11): error writing primary super block to device 1
[21600.721150] BTRFS: error (device dm-11) in write_all_supers:4356: errno=-5 IO failure (1 errors while writing supers)
[21600.721966] BTRFS info (device dm-11: state E): forced readonly
[21600.721972] BTRFS warning (device dm-11: state E): Skipping commit of aborted transaction.
[21600.721975] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21600.724189] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[21600.725346] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[21600.725354] BTRFS: error (device loop0) in write_all_supers:4286: errno=-5 IO failure (errors while submitting device barriers.)
[21600.726084] BTRFS info (device loop0: state E): forced readonly
[21600.726099] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3203: errno=-5 IO failure
[21600.731399] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction.
[21600.731406] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21600.736514] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21603.744762] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21603.744771] BTRFS info (device dm-11): turning on async discard
[21603.744773] BTRFS info (device dm-11): disk space caching is enabled
[21603.749122] BTRFS info (device dm-11): start tree-log replay
[21603.751649] BTRFS warning (device dm-11): block group 30408704 has wrong amount of free space
[21603.751667] BTRFS warning (device dm-11): failed to load free space cache for block group 30408704, rebuilding it now
[21603.812042] loop0: detected capacity change from 0 to 6629376
[21603.870326] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21603.870334] BTRFS info (device loop0): disk space caching is enabled
[21603.880616] BTRFS info (device loop0): enabling ssd optimizations
[21603.880623] BTRFS info (device loop0): auto enabling async discard
[21603.880626] BTRFS info (device loop0): start tree-log replay
[21603.888717] BTRFS info (device loop0): the free space cache file (298844160) is invalid, skip it
[21603.990036] btrfs_dev_stat_inc_and_print: 10 callbacks suppressed
[21603.990040] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21603.990117] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[21603.990145] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[21603.990211] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[21603.990232] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[21603.990324] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[21603.990352] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[21603.990418] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[21603.990433] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[21603.990600] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[21603.992556] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 0, flush 1, corrupt 0, gen 0
[21603.992670] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[21603.992675] BTRFS: error (device loop0) in write_all_supers:4286: errno=-5 IO failure (errors while submitting device barriers.)
[21603.993418] BTRFS info (device loop0: state E): forced readonly
[21603.993424] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[21603.993427] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21604.008296] I/O error, dev loop0, sector 76800 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21604.008853] I/O error, dev loop0, sector 601088 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21604.009717] I/O error, dev loop0, sector 76800 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21604.010428] I/O error, dev loop0, sector 601088 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21604.018140] I/O error, dev loop0, sector 104704 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21604.018196] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21604.018267] I/O error, dev loop0, sector 628992 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21604.036016] BTRFS: error (device dm-11: state A) in __btrfs_run_delayed_items:1182: errno=-5 IO failure
[21604.036535] BTRFS: error (device dm-11: state A) in do_free_extent_accounting:2848: errno=-5 IO failure
[21604.036817] BTRFS info (device dm-11: state EA): forced readonly
[21604.037503] BTRFS: error (device dm-11: state EA) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21604.038301] BTRFS warning (device dm-11: state EA): Skipping commit of aborted transaction.
[21604.038307] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21604.058669] I/O error, dev loop0, sector 84704 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21604.060039] I/O error, dev loop0, sector 608992 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21604.066186] I/O error, dev loop0, sector 1143472 op 0x0:(READ) flags 0x0 phys_seg 10 prio class 2
[21604.066214] BTRFS warning (device loop0: state EA): direct IO failed ino 565 rw 0,0 sector 0x1172b0 len 0 err no 10
[21604.077800] BTRFS warning (device loop0: state EA): direct IO failed ino 568 rw 0,0 sector 0x136988 len 0 err no 10
[21606.636290] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21606.636300] BTRFS info (device dm-11): turning on async discard
[21606.636302] BTRFS info (device dm-11): disk space caching is enabled
[21606.640738] BTRFS info (device dm-11): start tree-log replay
[21606.698804] loop0: detected capacity change from 0 to 6629376
[21606.743311] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21606.743319] BTRFS info (device loop0): disk space caching is enabled
[21606.752428] BTRFS info (device loop0): enabling ssd optimizations
[21606.752432] BTRFS info (device loop0): auto enabling async discard
[21606.825030] BTRFS: error (device dm-11: state A) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21606.825732] BTRFS info (device dm-11: state EA): forced readonly
[21606.829922] BTRFS error (device loop0): error reading free space cache
[21606.829944] BTRFS warning (device loop0): failed to load free space cache for block group 298844160, rebuilding it now
[21606.832577] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21606.833417] BTRFS: error (device dm-11: state EA) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21606.833439] loop: Write error at byte offset 650342400, length 4096.
[21606.834106] BTRFS warning (device dm-11: state EA): Skipping commit of aborted transaction.
[21606.834111] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21606.837709] loop: Write error at byte offset 650407936, length 4096.
[21606.846451] loop: Write error at byte offset 650469376, length 4096.
[21606.847706] loop: Write error at byte offset 650407936, length 4096.
[21606.848114] loop: Write error at byte offset 650342400, length 4096.
[21606.848866] loop: Write error at byte offset 650342400, length 4096.
[21606.849594] loop: Write error at byte offset 39370752, length 4096.
[21606.849602] loop: Write error at byte offset 307773440, length 4096.
[21606.849607] loop: Write error at byte offset 39337984, length 4096.
[21606.849612] loop: Write error at byte offset 307724288, length 4096.
[21606.849747] BTRFS: error (device loop0) in btrfs_commit_transaction:2496: errno=-5 IO failure (Error while writing out transaction)
[21606.850563] BTRFS info (device loop0: state E): forced readonly
[21606.850568] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[21606.850571] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21609.684973] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21609.684993] BTRFS info (device dm-11): turning on async discard
[21609.684996] BTRFS info (device dm-11): disk space caching is enabled
[21609.720768] loop0: detected capacity change from 0 to 6629376
[21609.773035] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21609.773043] BTRFS info (device loop0): disk space caching is enabled
[21609.782389] BTRFS info (device loop0): enabling ssd optimizations
[21609.782394] BTRFS info (device loop0): auto enabling async discard
[21610.826812] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21610.843079] btrfs_dev_stat_inc_and_print: 54 callbacks suppressed
[21610.843084] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21610.843540] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[21610.844287] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[21610.844300] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[21610.844319] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[21610.844438] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[21610.847655] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[21610.847672] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[21610.848584] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[21610.849168] blk_print_req_error: 15 callbacks suppressed
[21610.849169] I/O error, dev loop0, sector 92416 op 0x1:(WRITE) flags 0x1800 phys_seg 50 prio class 0
[21610.849174] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21610.849190] I/O error, dev loop0, sector 616704 op 0x1:(WRITE) flags 0x1800 phys_seg 50 prio class 0
[21610.849736] BTRFS: error (device loop0: state A) in btrfs_finish_ordered_io:3312: errno=-5 IO failure
[21610.850516] BTRFS info (device loop0: state EA): forced readonly
[21610.854595] I/O error, dev loop0, sector 40472 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[21610.854635] I/O error, dev loop0, sector 1314712 op 0x1:(WRITE) flags 0x0 phys_seg 15 prio class 0
[21610.859968] I/O error, dev loop0, sector 1314712 op 0x1:(WRITE) flags 0x0 phys_seg 3 prio class 0
[21610.861838] BTRFS: error (device dm-11: state A) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21610.862583] BTRFS info (device dm-11: state EA): forced readonly
[21613.818196] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21613.818205] BTRFS info (device dm-11): turning on async discard
[21613.818207] BTRFS info (device dm-11): disk space caching is enabled
[21613.822434] BTRFS info (device dm-11): start tree-log replay
[21613.880361] loop0: detected capacity change from 0 to 6629376
[21613.940006] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21613.940014] BTRFS info (device loop0): disk space caching is enabled
[21613.947943] BTRFS info (device loop0): enabling ssd optimizations
[21613.947949] BTRFS info (device loop0): auto enabling async discard
[21615.991087] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[21615.991094] btrfs_dev_stat_inc_and_print: 5 callbacks suppressed
[21615.991096] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21615.991721] BTRFS error (device dm-11): error writing primary super block to device 1
[21615.991767] BTRFS: error (device dm-11) in write_all_supers:4356: errno=-5 IO failure (1 errors while writing supers)
[21615.992787] BTRFS info (device dm-11: state E): forced readonly
[21615.992825] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3203: errno=-5 IO failure
[21615.994661] I/O error, dev loop0, sector 128 op 0x1:(WRITE) flags 0x3800 phys_seg 1 prio class 0
[21615.994669] BTRFS warning (device loop0): lost page write due to IO error on /dev/loop0 (-5)
[21615.994675] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21615.995371] BTRFS error (device loop0): error writing primary super block to device 1
[21615.995375] BTRFS: error (device loop0) in write_all_supers:4356: errno=-5 IO failure (1 errors while writing supers)
[21615.996043] BTRFS info (device loop0: state E): forced readonly
[21615.996050] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[21615.996058] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21616.000771] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction.
[21616.000784] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21616.001935] lo_write_bvec: 7 callbacks suppressed
[21616.001937] loop: Write error at byte offset 598945792, length 4096.
[21616.001949] I/O error, dev loop0, sector 1169816 op 0x1:(WRITE) flags 0x0 phys_seg 4 prio class 0
[21616.001955] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[21616.002568] loop: Write error at byte offset 17018880, length 4096.
[21616.002613] loop: Write error at byte offset 711417856, length 4096.
[21616.002616] loop: Write error at byte offset 711471104, length 4096.
[21616.002621] I/O error, dev loop0, sector 33240 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[21616.002626] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[21616.002638] I/O error, dev loop0, sector 1389488 op 0x1:(WRITE) flags 0x0 phys_seg 4 prio class 0
[21616.002641] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[21616.002662] I/O error, dev loop0, sector 1389592 op 0x1:(WRITE) flags 0x0 phys_seg 7 prio class 0
[21616.002664] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[21616.002883] loop: Write error at byte offset 711540736, length 4096.
[21616.002888] loop: Write error at byte offset 578428928, length 4096.
[21616.002892] I/O error, dev loop0, sector 1389728 op 0x1:(WRITE) flags 0x0 phys_seg 14 prio class 0
[21616.002895] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[21616.002940] I/O error, dev loop0, sector 1129744 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[21616.002943] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[21616.002982] loop: Write error at byte offset 17039360, length 4096.
[21616.002989] I/O error, dev loop0, sector 33280 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[21616.002991] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[21616.003118] loop: Write error at byte offset 711659520, length 4096.
[21616.003128] I/O error, dev loop0, sector 1389960 op 0x1:(WRITE) flags 0x0 phys_seg 8 prio class 0
[21616.003132] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[21616.007611] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21618.104775] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21618.104784] BTRFS info (device dm-11): turning on async discard
[21618.104786] BTRFS info (device dm-11): disk space caching is enabled
[21618.109524] BTRFS info (device dm-11): start tree-log replay
[21618.114310] BTRFS info (device dm-11): the free space cache file (298844160) is invalid, skip it
[21618.168336] loop0: detected capacity change from 0 to 6629376
[21618.243256] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21618.243263] BTRFS info (device loop0): disk space caching is enabled
[21618.251616] BTRFS info (device loop0): enabling ssd optimizations
[21618.251621] BTRFS info (device loop0): auto enabling async discard
[21618.372666] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[21618.372747] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[21618.372751] BTRFS: error (device loop0) in write_all_supers:4286: errno=-5 IO failure (errors while submitting device barriers.)
[21618.373764] BTRFS info (device loop0: state E): forced readonly
[21618.373769] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3203: errno=-5 IO failure
[21618.391455] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21618.404037] BTRFS: error (device dm-11: state A) in do_free_extent_accounting:2848: errno=-5 IO failure
[21618.404769] BTRFS info (device dm-11: state EA): forced readonly
[21618.404775] BTRFS: error (device dm-11: state EA) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21618.406024] BTRFS: error (device dm-11: state EA) in do_free_extent_accounting:2848: errno=-5 IO failure
[21618.406805] BTRFS: error (device dm-11: state EA) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21621.188408] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21621.188417] BTRFS info (device dm-11): turning on async discard
[21621.188419] BTRFS info (device dm-11): disk space caching is enabled
[21621.215023] loop0: detected capacity change from 0 to 6629376
[21621.289975] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21621.289982] BTRFS info (device loop0): disk space caching is enabled
[21621.298056] BTRFS info (device loop0): enabling ssd optimizations
[21621.298068] BTRFS info (device loop0): auto enabling async discard
[21623.404893] btrfs_dev_stat_inc_and_print: 21 callbacks suppressed
[21623.404897] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[21623.404999] blk_print_req_error: 5 callbacks suppressed
[21623.405000] I/O error, dev loop0, sector 105600 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21623.405006] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[21623.405176] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 1, flush 0, corrupt 0, gen 0
[21623.406757] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 2, flush 0, corrupt 0, gen 0
[21623.406807] I/O error, dev loop0, sector 629888 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21623.406811] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 2, flush 0, corrupt 0, gen 0
[21623.406961] BTRFS: error (device loop0: state A) in do_free_extent_accounting:2848: errno=-5 IO failure
[21623.407665] BTRFS info (device loop0: state EA): forced readonly
[21623.407671] BTRFS: error (device loop0: state EA) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21623.408580] I/O error, dev loop0, sector 128 op 0x1:(WRITE) flags 0x3800 phys_seg 1 prio class 0
[21623.408588] BTRFS warning (device loop0: state EA): lost page write due to IO error on /dev/loop0 (-5)
[21623.408593] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 1, rd 2, flush 0, corrupt 0, gen 0
[21623.409908] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 3, flush 0, corrupt 0, gen 0
[21623.409932] I/O error, dev loop0, sector 91392 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21623.409936] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 1, rd 3, flush 0, corrupt 0, gen 0
[21623.410025] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 4, flush 0, corrupt 0, gen 0
[21623.410052] I/O error, dev loop0, sector 615680 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21623.410056] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 1, rd 4, flush 0, corrupt 0, gen 0
[21623.410941] BTRFS error (device loop0: state EA): error writing primary super block to device 1
[21623.410946] BTRFS: error (device loop0: state EA) in write_all_supers:4356: errno=-5 IO failure (1 errors while writing supers)
[21623.411703] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3203: errno=-5 IO failure
[21623.412276] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction.
[21623.412279] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21623.418033] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21623.434170] BTRFS: error (device dm-11: state A) in __btrfs_update_delayed_inode:1089: errno=-5 IO failure
[21623.434542] BTRFS: error (device dm-11: state A) in do_free_extent_accounting:2848: errno=-5 IO failure
[21623.434723] BTRFS info (device dm-11: state EA): forced readonly
[21623.435554] BTRFS: error (device dm-11: state EA) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21623.435961] BTRFS: error (device dm-11: state EA) in __btrfs_run_delayed_items:1182: errno=-5 IO failure
[21623.436880] BTRFS warning (device dm-11: state EA): Skipping commit of aborted transaction.
[21623.436883] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21625.448106] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21625.448118] BTRFS info (device dm-11): turning on async discard
[21625.448121] BTRFS info (device dm-11): disk space caching is enabled
[21625.453561] BTRFS info (device dm-11): start tree-log replay
[21625.456822] BTRFS warning (device dm-11): block group 30408704 has wrong amount of free space
[21625.456847] BTRFS warning (device dm-11): failed to load free space cache for block group 30408704, rebuilding it now
[21625.523509] loop0: detected capacity change from 0 to 6629376
[21625.611264] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21625.611272] BTRFS info (device loop0): disk space caching is enabled
[21625.620112] BTRFS info (device loop0): enabling ssd optimizations
[21625.620118] BTRFS info (device loop0): auto enabling async discard
[21625.620120] BTRFS info (device loop0): start tree-log replay
[21626.749648] I/O error, dev loop0, sector 128 op 0x1:(WRITE) flags 0x3800 phys_seg 1 prio class 0
[21626.749656] BTRFS warning (device loop0): lost page write due to IO error on /dev/loop0 (-5)
[21626.750699] BTRFS error (device loop0): error writing primary super block to device 1
[21626.750703] BTRFS: error (device loop0) in write_all_supers:4356: errno=-5 IO failure (1 errors while writing supers)
[21626.751451] BTRFS info (device loop0: state E): forced readonly
[21626.751463] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[21626.751466] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21626.751515] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3192: errno=-5 IO failure
[21626.757737] btrfs_print_data_csum_error: 6 callbacks suppressed
[21626.757741] BTRFS warning (device loop0: state EA): csum failed root 5 ino 820 off 2560000 csum 0x8941f998 expected csum 0xbe03c23e mirror 1
[21626.757794] BTRFS warning (device loop0: state EA): csum failed root 5 ino 820 off 2564096 csum 0x8941f998 expected csum 0xe90a7889 mirror 1
[21626.758545] BTRFS warning (device loop0: state EA): csum failed root 5 ino 820 off 2560000 csum 0x8941f998 expected csum 0xbe03c23e mirror 1
[21626.763363] BTRFS: error (device dm-11: state A) in do_free_extent_accounting:2848: errno=-5 IO failure
[21626.763905] BTRFS info (device dm-11: state EA): forced readonly
[21626.763910] BTRFS: error (device dm-11: state EA) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21626.778780] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21629.661059] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21629.661070] BTRFS info (device dm-11): turning on async discard
[21629.661072] BTRFS info (device dm-11): disk space caching is enabled
[21629.666070] BTRFS info (device dm-11): start tree-log replay
[21629.830764] loop0: detected capacity change from 0 to 6629376
[21629.909347] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21629.909353] BTRFS info (device loop0): disk space caching is enabled
[21629.918948] BTRFS info (device loop0): enabling ssd optimizations
[21629.918953] BTRFS info (device loop0): auto enabling async discard
[21629.953524] BTRFS info (device loop0): the free space cache file (298844160) is invalid, skip it
[21631.970252] btrfs_dev_stat_inc_and_print: 17 callbacks suppressed
[21631.970256] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21631.970308] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[21631.970320] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[21631.970399] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[21631.970433] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[21631.970461] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[21631.970473] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[21631.970552] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[21631.970585] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[21631.970608] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 10, rd 0, flush 0, corrupt 0, gen 0
[21631.970888] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[21631.971590] loop: Write error at byte offset 20164608, length 4096.
[21631.971597] I/O error, dev loop0, sector 39384 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[21631.971697] loop: Write error at byte offset 20467712, length 4096.
[21631.971703] I/O error, dev loop0, sector 39976 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[21631.972909] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[21631.972914] BTRFS: error (device loop0) in write_all_supers:4286: errno=-5 IO failure (errors while submitting device barriers.)
[21631.973691] BTRFS info (device loop0: state E): forced readonly
[21631.973696] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[21631.973699] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21631.986283] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21632.010608] BTRFS: error (device dm-11: state A) in do_free_extent_accounting:2848: errno=-5 IO failure
[21632.011229] BTRFS info (device dm-11: state EA): forced readonly
[21632.011235] BTRFS: error (device dm-11: state EA) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21632.013651] BTRFS: error (device dm-11: state EA) in do_free_extent_accounting:2848: errno=-5 IO failure
[21632.014531] BTRFS: error (device dm-11: state EA) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21633.819953] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21633.819983] BTRFS info (device dm-11): turning on async discard
[21633.819985] BTRFS info (device dm-11): disk space caching is enabled
[21633.824086] BTRFS info (device dm-11): start tree-log replay
[21633.886452] loop0: detected capacity change from 0 to 6629376
[21633.908045] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21633.908053] BTRFS info (device loop0): disk space caching is enabled
[21633.985667] BTRFS info (device loop0): enabling ssd optimizations
[21633.985672] BTRFS info (device loop0): auto enabling async discard
[21634.029624] I/O error, dev loop0, sector 1443240 op 0x0:(READ) flags 0x80700 phys_seg 9 prio class 0
[21634.030892] I/O error, dev loop0, sector 1443240 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[21634.030941] BTRFS error (device loop0): error reading free space cache
[21634.030963] BTRFS warning (device loop0): failed to load free space cache for block group 30408704, rebuilding it now
[21634.033875] I/O error, dev loop0, sector 89216 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21634.034160] I/O error, dev loop0, sector 613504 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21634.034314] I/O error, dev loop0, sector 89216 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21634.034394] I/O error, dev loop0, sector 613504 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21634.034848] I/O error, dev loop0, sector 89216 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21634.041631] loop: Write error at byte offset 38813696, length 4096.
[21634.042199] loop: Write error at byte offset 307249152, length 4096.
[21634.042223] loop: Write error at byte offset 38862848, length 4096.
[21634.042242] loop: Write error at byte offset 307298304, length 4096.
[21634.048444] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21634.066507] BTRFS: error (device dm-11: state A) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21634.067182] BTRFS info (device dm-11: state EA): forced readonly
[21634.070823] BTRFS: error (device loop0: state A) in __btrfs_run_delayed_items:1182: errno=-5 IO failure
[21634.072823] BTRFS info (device loop0: state EA): forced readonly
[21634.072838] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction.
[21634.072843] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21634.073578] BTRFS error (device loop0: state EA): error reading free space cache
[21634.073586] BTRFS warning (device loop0: state EA): failed to load free space cache for block group 298844160, rebuilding it now
[21634.074699] loop: Write error at byte offset 927989760, length 4096.
[21634.076023] loop: Write error at byte offset 927989760, length 4096.
[21634.076593] loop: Write error at byte offset 928055296, length 4096.
[21636.920693] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21636.920702] BTRFS info (device dm-11): turning on async discard
[21636.920704] BTRFS info (device dm-11): disk space caching is enabled
[21636.947164] loop0: detected capacity change from 0 to 6629376
[21636.964005] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21636.964012] BTRFS info (device loop0): disk space caching is enabled
[21637.041270] BTRFS info (device loop0): enabling ssd optimizations
[21637.041275] BTRFS info (device loop0): auto enabling async discard
[21637.089886] btrfs_dev_stat_inc_and_print: 55 callbacks suppressed
[21637.089890] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[21637.089964] blk_print_req_error: 14 callbacks suppressed
[21637.089965] I/O error, dev loop0, sector 78656 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21637.089988] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[21637.090113] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 2, flush 0, corrupt 0, gen 0
[21637.090134] I/O error, dev loop0, sector 602944 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21637.090138] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 2, flush 0, corrupt 0, gen 0
[21637.090928] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 3, flush 0, corrupt 0, gen 0
[21637.091077] I/O error, dev loop0, sector 89216 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21637.091083] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 3, flush 0, corrupt 0, gen 0
[21637.091835] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 4, flush 0, corrupt 0, gen 0
[21637.091860] I/O error, dev loop0, sector 613504 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21637.091866] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 4, flush 0, corrupt 0, gen 0
[21637.092469] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 5, flush 0, corrupt 0, gen 0
[21637.092507] I/O error, dev loop0, sector 89216 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21637.092512] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 5, flush 0, corrupt 0, gen 0
[21637.092757] I/O error, dev loop0, sector 613504 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21637.093853] I/O error, dev loop0, sector 89216 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21637.093979] I/O error, dev loop0, sector 613504 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21637.094101] I/O error, dev loop0, sector 89216 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21637.094351] I/O error, dev loop0, sector 613504 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21637.098542] loop: Write error at byte offset 38813696, length 4096.
[21637.098571] loop: Write error at byte offset 307249152, length 4096.
[21637.098599] loop: Write error at byte offset 38862848, length 4096.
[21637.098625] loop: Write error at byte offset 307298304, length 4096.
[21637.109146] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21637.133127] BTRFS: error (device dm-11: state A) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21637.133886] BTRFS info (device dm-11: state EA): forced readonly
[21637.133922] BTRFS: error (device loop0: state A) in __btrfs_run_delayed_items:1182: errno=-5 IO failure
[21637.134722] BTRFS info (device loop0: state EA): forced readonly
[21637.134726] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction.
[21637.134729] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21637.150332] BTRFS: error (device loop0: state EA) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21639.960964] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21639.960991] BTRFS info (device dm-11): turning on async discard
[21639.960993] BTRFS info (device dm-11): disk space caching is enabled
[21639.988019] loop0: detected capacity change from 0 to 6629376
[21640.099325] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21640.099335] BTRFS info (device loop0): disk space caching is enabled
[21640.113113] BTRFS info (device loop0): enabling ssd optimizations
[21640.113118] BTRFS info (device loop0): auto enabling async discard
[21642.153520] btrfs_dev_stat_inc_and_print: 24 callbacks suppressed
[21642.153525] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21642.153662] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[21642.153666] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[21642.154036] BTRFS error (device dm-11): error writing primary super block to device 1
[21642.154041] BTRFS: error (device dm-11) in write_all_supers:4356: errno=-5 IO failure (1 errors while writing supers)
[21642.154668] BTRFS info (device dm-11: state E): forced readonly
[21642.154672] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3203: errno=-5 IO failure
[21642.155181] loop: Write error at byte offset 711577600, length 4096.
[21642.155187] blk_print_req_error: 8 callbacks suppressed
[21642.155189] I/O error, dev loop0, sector 128 op 0x1:(WRITE) flags 0x3800 phys_seg 1 prio class 0
[21642.155195] BTRFS warning (device loop0): lost page write due to IO error on /dev/loop0 (-5)
[21642.155199] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21642.155211] I/O error, dev loop0, sector 1389800 op 0x1:(WRITE) flags 0x8800 phys_seg 2 prio class 2
[21642.155215] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[21642.155219] BTRFS warning (device loop0): direct IO failed ino 881 rw 1,34817 sector 0x1534e8 len 0 err no 10
[21642.155259] BTRFS error (device loop0): error writing primary super block to device 1
[21642.155262] BTRFS: error (device loop0) in write_all_supers:4356: errno=-5 IO failure (1 errors while writing supers)
[21642.155964] BTRFS info (device loop0: state E): forced readonly
[21642.155969] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[21642.155972] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21642.157842] BTRFS error (device dm-11: state EA): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[21642.162163] BTRFS error (device dm-11: state EA): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[21642.167349] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21644.260624] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21644.260633] BTRFS info (device dm-11): turning on async discard
[21644.260635] BTRFS info (device dm-11): disk space caching is enabled
[21644.265627] BTRFS info (device dm-11): start tree-log replay
[21644.269874] BTRFS info (device dm-11): the free space cache file (298844160) is invalid, skip it
[21644.324491] loop0: detected capacity change from 0 to 6629376
[21644.352250] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21644.352257] BTRFS info (device loop0): disk space caching is enabled
[21644.447164] BTRFS info (device loop0): enabling ssd optimizations
[21644.447169] BTRFS info (device loop0): auto enabling async discard
[21644.502956] BTRFS info (device loop0): the free space cache file (298844160) is invalid, skip it
[21644.517625] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[21644.517633] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21644.517653] BTRFS error (device dm-11): error writing primary super block to device 1
[21644.517657] BTRFS: error (device dm-11) in write_all_supers:4356: errno=-5 IO failure (1 errors while writing supers)
[21644.518417] BTRFS info (device dm-11: state E): forced readonly
[21644.518421] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3203: errno=-5 IO failure
[21644.519151] I/O error, dev loop0, sector 128 op 0x1:(WRITE) flags 0x3800 phys_seg 1 prio class 0
[21644.519157] BTRFS warning (device loop0): lost page write due to IO error on /dev/loop0 (-5)
[21644.519160] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21644.519765] BTRFS error (device dm-11: state EA): bdev /dev/mapper/error-test errs: wr 1, rd 1, flush 0, corrupt 0, gen 0
[21644.519793] loop: Write error at byte offset 595423232, length 4096.
[21644.521234] I/O error, dev loop0, sector 77120 op 0x0:(READ) flags 0x1000 phys_seg 3 prio class 0
[21644.521240] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 1, flush 0, corrupt 0, gen 0
[21644.521247] I/O error, dev loop0, sector 1162936 op 0x1:(WRITE) flags 0x8800 phys_seg 11 prio class 2
[21644.521250] BTRFS warning (device loop0): direct IO failed ino 993 rw 1,34817 sector 0x11beb8 len 0 err no 10
[21644.522802] I/O error, dev loop0, sector 601408 op 0x0:(READ) flags 0x1000 phys_seg 3 prio class 0
[21644.522991] BTRFS error (device loop0): error writing primary super block to device 1
[21644.522995] BTRFS: error (device loop0) in write_all_supers:4356: errno=-5 IO failure (1 errors while writing supers)
[21644.523721] BTRFS info (device loop0: state E): forced readonly
[21644.523726] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3203: errno=-5 IO failure
[21644.530812] I/O error, dev loop0, sector 109312 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21644.530966] I/O error, dev loop0, sector 633600 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21644.533372] I/O error, dev loop0, sector 109312 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21644.533485] I/O error, dev loop0, sector 109248 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21644.540803] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21647.386363] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21647.386372] BTRFS info (device dm-11): turning on async discard
[21647.386374] BTRFS info (device dm-11): disk space caching is enabled
[21647.390592] BTRFS info (device dm-11): start tree-log replay
[21647.442914] loop0: detected capacity change from 0 to 6629376
[21647.463949] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21647.463956] BTRFS info (device loop0): disk space caching is enabled
[21647.550026] BTRFS info (device loop0): enabling ssd optimizations
[21647.550032] BTRFS info (device loop0): auto enabling async discard
[21647.583712] BTRFS info (device loop0): the free space cache file (298844160) is invalid, skip it
[21647.595017] btrfs_dev_stat_inc_and_print: 63 callbacks suppressed
[21647.595021] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[21647.595078] blk_print_req_error: 26 callbacks suppressed
[21647.595079] I/O error, dev loop0, sector 101728 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21647.595085] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[21647.597606] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 2, flush 0, corrupt 0, gen 0
[21647.597689] I/O error, dev loop0, sector 78592 op 0x0:(READ) flags 0x1000 phys_seg 2 prio class 0
[21647.597700] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 2, flush 0, corrupt 0, gen 0
[21647.597726] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 3, flush 0, corrupt 0, gen 0
[21647.597790] I/O error, dev loop0, sector 78176 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21647.597799] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 3, flush 0, corrupt 0, gen 0
[21647.597879] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 4, flush 0, corrupt 0, gen 0
[21647.598324] I/O error, dev loop0, sector 626016 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21647.598329] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 4, flush 0, corrupt 0, gen 0
[21647.598386] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 5, flush 0, corrupt 0, gen 0
[21647.598474] I/O error, dev loop0, sector 602880 op 0x0:(READ) flags 0x1000 phys_seg 2 prio class 0
[21647.598484] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 5, flush 0, corrupt 0, gen 0
[21647.598558] I/O error, dev loop0, sector 602464 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21647.602693] I/O error, dev loop0, sector 101728 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21647.603268] I/O error, dev loop0, sector 626016 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21647.603596] I/O error, dev loop0, sector 101728 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21647.603791] I/O error, dev loop0, sector 626016 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21647.605348] BTRFS: error (device loop0: state A) in btrfs_finish_ordered_io:3318: errno=-5 IO failure
[21647.606113] BTRFS info (device loop0: state EA): forced readonly
[21647.622110] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21647.637212] loop: Write error at byte offset 927989760, length 4096.
[21647.637232] BTRFS warning (device loop0: state EA): direct IO failed ino 992 rw 1,34817 sector 0x1ba800 len 0 err no 10
[21647.660062] BTRFS: error (device dm-11: state A) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21647.660797] BTRFS info (device dm-11: state EA): forced readonly
[21650.539338] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21650.539347] BTRFS info (device dm-11): turning on async discard
[21650.539349] BTRFS info (device dm-11): disk space caching is enabled
[21650.563433] loop0: detected capacity change from 0 to 6629376
[21650.586571] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21650.586578] BTRFS info (device loop0): disk space caching is enabled
[21650.683196] BTRFS info (device loop0): enabling ssd optimizations
[21650.683201] BTRFS info (device loop0): auto enabling async discard
[21650.722890] BTRFS info (device loop0): the free space cache file (298844160) is invalid, skip it
[21650.758150] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[21650.758157] BTRFS: error (device loop0) in write_all_supers:4286: errno=-5 IO failure (errors while submitting device barriers.)
[21650.759068] BTRFS info (device loop0: state E): forced readonly
[21650.759091] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[21650.759094] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21650.767050] BTRFS: error (device loop0: state EA) in do_free_extent_accounting:2848: errno=-5 IO failure
[21650.767603] BTRFS: error (device loop0: state EA) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21650.769601] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21650.792665] BTRFS: error (device dm-11: state A) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21650.793418] BTRFS info (device dm-11: state EA): forced readonly
[21653.586778] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21653.586823] BTRFS info (device dm-11): turning on async discard
[21653.586825] BTRFS info (device dm-11): disk space caching is enabled
[21653.612584] loop0: detected capacity change from 0 to 6629376
[21653.629290] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21653.629296] BTRFS info (device loop0): disk space caching is enabled
[21653.724196] BTRFS info (device loop0): enabling ssd optimizations
[21653.724203] BTRFS info (device loop0): auto enabling async discard
[21653.776458] BTRFS info (device loop0): the free space cache file (298844160) is invalid, skip it
[21654.834462] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[21654.834469] btrfs_dev_stat_inc_and_print: 105 callbacks suppressed
[21654.834470] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21654.834531] BTRFS error (device dm-11): error writing primary super block to device 1
[21654.834536] BTRFS: error (device dm-11) in write_all_supers:4356: errno=-5 IO failure (1 errors while writing supers)
[21654.835430] BTRFS info (device dm-11: state E): forced readonly
[21654.835436] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3203: errno=-5 IO failure
[21654.836100] loop: Write error at byte offset 783122432, length 4096.
[21654.836106] blk_print_req_error: 46 callbacks suppressed
[21654.836108] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[21654.836122] I/O error, dev loop0, sector 1529536 op 0x1:(WRITE) flags 0x800 phys_seg 16 prio class 0
[21654.836127] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21654.839037] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 1, corrupt 0, gen 0
[21654.839044] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[21654.839047] BTRFS: error (device loop0) in write_all_supers:4286: errno=-5 IO failure (errors while submitting device barriers.)
[21654.839976] BTRFS info (device loop0: state E): forced readonly
[21654.839981] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[21654.840007] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21654.841839] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction.
[21654.841848] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21654.843697] loop: Write error at byte offset 783261696, length 4096.
[21654.843710] I/O error, dev loop0, sector 1529808 op 0x1:(WRITE) flags 0x0 phys_seg 18 prio class 0
[21654.843715] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 2, rd 0, flush 1, corrupt 0, gen 0
[21654.844962] BTRFS error (device dm-11: state EA): bdev /dev/mapper/error-test errs: wr 1, rd 1, flush 0, corrupt 0, gen 0
[21654.844987] I/O error, dev loop0, sector 106976 op 0x0:(READ) flags 0x1000 phys_seg 3 prio class 0
[21654.844992] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 2, rd 1, flush 1, corrupt 0, gen 0
[21654.846043] BTRFS error (device dm-11: state EA): bdev /dev/mapper/error-test errs: wr 1, rd 2, flush 0, corrupt 0, gen 0
[21654.846074] I/O error, dev loop0, sector 631264 op 0x0:(READ) flags 0x1000 phys_seg 3 prio class 0
[21654.846078] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 2, rd 2, flush 1, corrupt 0, gen 0
[21654.846486] BTRFS error (device dm-11: state EA): bdev /dev/mapper/error-test errs: wr 1, rd 3, flush 0, corrupt 0, gen 0
[21654.846521] I/O error, dev loop0, sector 80928 op 0x0:(READ) flags 0x1000 phys_seg 3 prio class 0
[21654.846526] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 2, rd 3, flush 1, corrupt 0, gen 0
[21654.847457] I/O error, dev loop0, sector 605216 op 0x0:(READ) flags 0x1000 phys_seg 3 prio class 0
[21654.847865] I/O error, dev loop0, sector 97152 op 0x0:(READ) flags 0x1000 phys_seg 3 prio class 0
[21654.847981] I/O error, dev loop0, sector 621440 op 0x0:(READ) flags 0x1000 phys_seg 3 prio class 0
[21654.848651] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21657.796575] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21657.796586] BTRFS info (device dm-11): turning on async discard
[21657.796589] BTRFS info (device dm-11): disk space caching is enabled
[21657.800536] BTRFS info (device dm-11): start tree-log replay
[21657.863413] loop0: detected capacity change from 0 to 6629376
[21657.882674] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21657.882681] BTRFS info (device loop0): disk space caching is enabled
[21657.896162] BTRFS info (device loop0): enabling ssd optimizations
[21657.896169] BTRFS info (device loop0): auto enabling async discard
[21660.121274] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[21660.121281] btrfs_dev_stat_inc_and_print: 6 callbacks suppressed
[21660.121283] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21660.121295] BTRFS error (device dm-11): error writing primary super block to device 1
[21660.121298] BTRFS: error (device dm-11) in write_all_supers:4356: errno=-5 IO failure (1 errors while writing supers)
[21660.121945] BTRFS info (device dm-11: state E): forced readonly
[21660.121949] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3203: errno=-5 IO failure
[21660.122581] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[21660.122997] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 0, flush 1, corrupt 0, gen 0
[21660.123086] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[21660.123090] BTRFS: error (device loop0) in write_all_supers:4286: errno=-5 IO failure (errors while submitting device barriers.)
[21660.124072] BTRFS info (device loop0: state E): forced readonly
[21660.124077] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[21660.124084] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21660.126188] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction.
[21660.126200] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21660.127654] loop: Write error at byte offset 807526400, length 4096.
[21660.127676] loop: Write error at byte offset 807555072, length 4096.
[21660.127680] loop: Write error at byte offset 715882496, length 4096.
[21660.127689] loop: Write error at byte offset 807669760, length 4096.
[21660.127786] loop: Write error at byte offset 715886592, length 4096.
[21660.127794] loop: Write error at byte offset 807759872, length 4096.
[21660.127796] loop: Write error at byte offset 807792640, length 4096.
[21660.127799] loop: Write error at byte offset 715890688, length 4096.
[21660.127801] loop: Write error at byte offset 807882752, length 4096.
[21660.127818] I/O error, dev loop0, sector 1398216 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[21660.127822] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 1, rd 0, flush 1, corrupt 0, gen 0
[21660.127837] I/O error, dev loop0, sector 1577656 op 0x1:(WRITE) flags 0x0 phys_seg 3 prio class 0
[21660.127840] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 2, rd 0, flush 1, corrupt 0, gen 0
[21660.127859] loop: Write error at byte offset 712568832, length 4096.
[21660.128543] I/O error, dev loop0, sector 1577200 op 0x1:(WRITE) flags 0x0 phys_seg 4 prio class 0
[21660.128551] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 3, rd 0, flush 1, corrupt 0, gen 0
[21660.128595] I/O error, dev loop0, sector 1577256 op 0x1:(WRITE) flags 0x0 phys_seg 18 prio class 0
[21660.128599] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 4, rd 0, flush 1, corrupt 0, gen 0
[21660.128668] I/O error, dev loop0, sector 1398208 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[21660.128673] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 5, rd 0, flush 1, corrupt 0, gen 0
[21660.128689] I/O error, dev loop0, sector 1577480 op 0x1:(WRITE) flags 0x0 phys_seg 9 prio class 0
[21660.128693] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 6, rd 0, flush 1, corrupt 0, gen 0
[21660.128769] I/O error, dev loop0, sector 1577720 op 0x1:(WRITE) flags 0x0 phys_seg 7 prio class 0
[21660.128773] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 7, rd 0, flush 1, corrupt 0, gen 0
[21660.128828] I/O error, dev loop0, sector 1398224 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[21660.128832] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 8, rd 0, flush 1, corrupt 0, gen 0
[21660.128841] I/O error, dev loop0, sector 1577896 op 0x1:(WRITE) flags 0x0 phys_seg 6 prio class 0
[21660.144022] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21662.218743] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21662.218751] BTRFS info (device dm-11): turning on async discard
[21662.218753] BTRFS info (device dm-11): disk space caching is enabled
[21662.223238] BTRFS info (device dm-11): start tree-log replay
[21662.375515] loop0: detected capacity change from 0 to 6629376
[21662.404840] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21662.404849] BTRFS info (device loop0): disk space caching is enabled
[21662.515952] BTRFS info (device loop0): enabling ssd optimizations
[21662.515957] BTRFS info (device loop0): auto enabling async discard
[21662.515959] BTRFS info (device loop0): start tree-log replay
[21662.735475] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21662.749684] BTRFS warning (device loop0): csum failed root 5 ino 1081 off 180224 csum 0x8941f998 expected csum 0xb45ba827 mirror 1
[21662.749794] BTRFS warning (device loop0): csum failed root 5 ino 1081 off 184320 csum 0x8941f998 expected csum 0xb45ba827 mirror 1
[21662.749823] BTRFS warning (device loop0): csum failed root 5 ino 1081 off 188416 csum 0x8941f998 expected csum 0xb45ba827 mirror 1
[21662.749828] BTRFS warning (device loop0): csum failed root 5 ino 1081 off 192512 csum 0x8941f998 expected csum 0xb45ba827 mirror 1
[21662.749832] BTRFS warning (device loop0): csum failed root 5 ino 1081 off 196608 csum 0x8941f998 expected csum 0xb45ba827 mirror 1
[21662.749836] BTRFS warning (device loop0): csum failed root 5 ino 1081 off 200704 csum 0x8941f998 expected csum 0xb45ba827 mirror 1
[21662.749839] BTRFS warning (device loop0): csum failed root 5 ino 1081 off 204800 csum 0x8941f998 expected csum 0xb45ba827 mirror 1
[21662.749843] BTRFS warning (device loop0): csum failed root 5 ino 1081 off 208896 csum 0x8941f998 expected csum 0xb45ba827 mirror 1
[21662.749847] BTRFS warning (device loop0): csum failed root 5 ino 1081 off 212992 csum 0x8941f998 expected csum 0xb45ba827 mirror 1
[21662.749856] BTRFS warning (device loop0): csum failed root 5 ino 1081 off 217088 csum 0x8941f998 expected csum 0xb45ba827 mirror 1
[21662.761535] BTRFS: error (device loop0: state A) in btrfs_finish_ordered_io:3318: errno=-5 IO failure
[21662.762606] BTRFS info (device loop0: state EA): forced readonly
[21662.791019] BTRFS: error (device dm-11: state A) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21662.791633] BTRFS info (device dm-11: state EA): forced readonly
[21665.453957] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21665.453969] BTRFS info (device dm-11): turning on async discard
[21665.453972] BTRFS info (device dm-11): disk space caching is enabled
[21665.458260] BTRFS info (device dm-11): start tree-log replay
[21665.644005] loop0: detected capacity change from 0 to 6629376
[21665.663991] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21665.663998] BTRFS info (device loop0): disk space caching is enabled
[21665.759508] BTRFS info (device loop0): enabling ssd optimizations
[21665.759514] BTRFS info (device loop0): auto enabling async discard
[21667.938939] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[21667.938946] btrfs_dev_stat_inc_and_print: 71 callbacks suppressed
[21667.938947] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21667.938969] BTRFS error (device dm-11): error writing primary super block to device 1
[21667.938974] BTRFS: error (device dm-11) in write_all_supers:4356: errno=-5 IO failure (1 errors while writing supers)
[21667.939730] BTRFS info (device dm-11: state E): forced readonly
[21667.939742] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3203: errno=-5 IO failure
[21667.940360] lo_write_bvec: 7 callbacks suppressed
[21667.940362] loop: Write error at byte offset 830373888, length 4096.
[21667.940367] blk_print_req_error: 12 callbacks suppressed
[21667.940371] loop: Write error at byte offset 830308352, length 4096.
[21667.940370] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[21667.940483] loop: Write error at byte offset 830439424, length 4096.
[21667.940490] I/O error, dev loop0, sector 1621952 op 0x1:(WRITE) flags 0x0 phys_seg 6 prio class 0
[21667.940497] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21667.941907] I/O error, dev loop0, sector 1621824 op 0x1:(WRITE) flags 0x8800 phys_seg 10 prio class 2
[21667.941912] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[21667.941916] BTRFS warning (device loop0): direct IO failed ino 1104 rw 1,34817 sector 0x18bf40 len 0 err no 10
[21667.941930] I/O error, dev loop0, sector 1621696 op 0x1:(WRITE) flags 0x800 phys_seg 11 prio class 0
[21667.941933] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[21667.944535] loop: Write error at byte offset 830308352, length 4096.
[21667.944546] I/O error, dev loop0, sector 1621696 op 0x1:(WRITE) flags 0x800 phys_seg 11 prio class 0
[21667.944552] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[21667.944971] loop: Write error at byte offset 830373888, length 4096.
[21667.944980] I/O error, dev loop0, sector 1621824 op 0x1:(WRITE) flags 0x800 phys_seg 16 prio class 0
[21667.944986] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[21667.945601] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 5, rd 0, flush 1, corrupt 0, gen 0
[21667.945613] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[21667.945616] BTRFS: error (device loop0) in write_all_supers:4286: errno=-5 IO failure (errors while submitting device barriers.)
[21667.946473] BTRFS info (device loop0: state E): forced readonly
[21667.946478] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[21667.946485] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21667.950430] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction.
[21667.950439] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21667.952408] loop: Write error at byte offset 762060800, length 4096.
[21667.952419] I/O error, dev loop0, sector 1488400 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[21667.952424] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 6, rd 0, flush 1, corrupt 0, gen 0
[21667.952972] loop: Write error at byte offset 830439424, length 4096.
[21667.952984] I/O error, dev loop0, sector 1621952 op 0x1:(WRITE) flags 0x0 phys_seg 40 prio class 0
[21667.952989] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 7, rd 0, flush 1, corrupt 0, gen 0
[21667.954175] loop: Write error at byte offset 830746624, length 4096.
[21667.954266] I/O error, dev loop0, sector 1622552 op 0x1:(WRITE) flags 0x0 phys_seg 5 prio class 0
[21667.954271] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 8, rd 0, flush 1, corrupt 0, gen 0
[21667.954310] loop: Write error at byte offset 830816256, length 4096.
[21667.954314] loop: Write error at byte offset 17018880, length 4096.
[21667.954363] I/O error, dev loop0, sector 1622688 op 0x1:(WRITE) flags 0x0 phys_seg 19 prio class 0
[21667.956972] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21670.075442] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21670.075450] BTRFS info (device dm-11): turning on async discard
[21670.075452] BTRFS info (device dm-11): disk space caching is enabled
[21670.079065] BTRFS info (device dm-11): start tree-log replay
[21670.084999] ------------[ cut here ]------------
[21670.085080] WARNING: CPU: 0 PID: 2327571 at fs/btrfs/discard.c:604 btrfs_discard_update_discardable+0x98/0xb0
[21670.085091] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg joydev intel_rapl_common snd_hda_codec snd_hwdep snd_hda_core snd_pcm lpc_ich i2c_i801 i2c_smbus snd_timer snd soundcore virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel xfs ghash_clmulni_intel serio_raw qemu_fw_cfg
[21670.085159] CPU: 0 PID: 2327571 Comm: kworker/u4:12 Tainted: G        W         5.19.0-rc8+ #787
[21670.085161] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[21670.085166] Workqueue: btrfs-cache btrfs_work_helper
[21670.085174] RIP: 0010:btrfs_discard_update_discardable+0x98/0xb0
[21670.085177] Code: 17 00 00 48 8b 83 80 00 00 00 48 89 83 88 00 00 00 5b 5d c3 cc cc cc cc 48 8d 7b 18 be ff ff ff ff e8 ac 96 7e 00 85 c0 75 ac <0f> 0b eb a8 c3 cc cc cc cc 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f
[21670.085179] RSP: 0018:ffffa614031cbad0 EFLAGS: 00010246
[21670.085182] RAX: 0000000000000000 RBX: ffff9850c4454200 RCX: 0000000000000001
[21670.085184] RDX: 0000000000000000 RSI: ffffffff8b807c93 RDI: ffffffff8b8a836e
[21670.085186] RBP: ffff9850c545c000 R08: 0000000000000000 R09: 0000000000001000
[21670.085187] R10: 0000000000079e00 R11: 0000000000905801 R12: ffff9850c5f55010
[21670.085189] R13: ffff9850d5165890 R14: ffff9850c545c000 R15: ffff9850c3a2e4d0
[21670.085190] FS:  0000000000000000(0000) GS:ffff98513bc00000(0000) knlGS:0000000000000000
[21670.085192] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[21670.085194] CR2: 000055e248c01200 CR3: 000000010f684002 CR4: 0000000000370ef0
[21670.085199] Call Trace:
[21670.085202]  
[21670.085206]  __btrfs_remove_free_space_cache+0x27/0x30
[21670.085210]  load_free_space_cache+0xad2/0xaf0
[21670.085250]  caching_thread+0x40b/0x650
[21670.085258]  ? lock_release+0x137/0x2d0
[21670.085265]  btrfs_work_helper+0xf2/0x3e0
[21670.085268]  ? lock_is_held_type+0xe2/0x140
[21670.085275]  process_one_work+0x271/0x590
[21670.085284]  ? process_one_work+0x590/0x590
[21670.085287]  worker_thread+0x52/0x3b0
[21670.085292]  ? process_one_work+0x590/0x590
[21670.085294]  kthread+0xf0/0x120
[21670.085297]  ? kthread_complete_and_exit+0x20/0x20
[21670.085301]  ret_from_fork+0x1f/0x30
[21670.085315]  
[21670.085319] irq event stamp: 1788605
[21670.085320] hardirqs last  enabled at (1788611): [] __up_console_sem+0x5e/0x70
[21670.085323] hardirqs last disabled at (1788616): [] __up_console_sem+0x43/0x70
[21670.085325] softirqs last  enabled at (1786876): [] __irq_exit_rcu+0xeb/0x160
[21670.085328] softirqs last disabled at (1786869): [] __irq_exit_rcu+0xeb/0x160
[21670.085330] ---[ end trace 0000000000000000 ]---
[21670.085333] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[21670.085352] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[21670.159219] loop0: detected capacity change from 0 to 6629376
[21670.182799] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21670.182807] BTRFS info (device loop0): disk space caching is enabled
[21670.290421] BTRFS info (device loop0): enabling ssd optimizations
[21670.290428] BTRFS info (device loop0): auto enabling async discard
[21670.301548] BTRFS info (device loop0): checking UUID tree
[21672.343080] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[21672.343097] BTRFS error (device dm-11): error writing primary super block to device 1
[21672.343100] BTRFS: error (device dm-11) in write_all_supers:4356: errno=-5 IO failure (1 errors while writing supers)
[21672.343837] BTRFS info (device dm-11: state E): forced readonly
[21672.343843] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3203: errno=-5 IO failure
[21672.344451] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[21672.344457] BTRFS: error (device loop0) in write_all_supers:4286: errno=-5 IO failure (errors while submitting device barriers.)
[21672.345420] BTRFS info (device loop0: state E): forced readonly
[21672.345431] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[21672.345434] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21672.346527] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3192: errno=-5 IO failure
[21672.348387] BTRFS warning (device dm-11: state EA): Skipping commit of aborted transaction.
[21672.348392] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21672.361466] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21674.477297] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21674.477306] BTRFS info (device dm-11): turning on async discard
[21674.477308] BTRFS info (device dm-11): disk space caching is enabled
[21674.481435] BTRFS info (device dm-11): start tree-log replay
[21674.486672] BTRFS info (device dm-11): the free space cache file (298844160) is invalid, skip it
[21674.584316] loop0: detected capacity change from 0 to 6629376
[21674.601195] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21674.601203] BTRFS info (device loop0): disk space caching is enabled
[21674.624636] BTRFS info (device loop0): enabling ssd optimizations
[21674.624642] BTRFS info (device loop0): auto enabling async discard
[21674.624644] BTRFS info (device loop0): start tree-log replay
[21676.806910] btrfs_dev_stat_inc_and_print: 27 callbacks suppressed
[21676.806914] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21676.807297] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[21676.807327] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[21676.807388] blk_print_req_error: 25 callbacks suppressed
[21676.807390] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[21676.807411] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 0, flush 1, corrupt 0, gen 0
[21676.807417] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[21676.807420] BTRFS: error (device loop0) in write_all_supers:4286: errno=-5 IO failure (errors while submitting device barriers.)
[21676.808236] BTRFS info (device loop0: state E): forced readonly
[21676.808247] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[21676.808250] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21676.809776] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3192: errno=-5 IO failure
[21676.812116] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[21676.817409] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[21676.817426] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[21676.818195] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[21676.818202] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[21676.818220] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[21676.823012] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21676.844249] BTRFS: error (device dm-11: state A) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21676.844988] BTRFS info (device dm-11: state EA): forced readonly
[21678.939489] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21678.939498] BTRFS info (device dm-11): turning on async discard
[21678.939508] BTRFS info (device dm-11): disk space caching is enabled
[21678.944047] BTRFS info (device dm-11): start tree-log replay
[21679.003428] loop0: detected capacity change from 0 to 6629376
[21679.024624] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21679.024632] BTRFS info (device loop0): disk space caching is enabled
[21679.037014] BTRFS info (device loop0): enabling ssd optimizations
[21679.037019] BTRFS info (device loop0): auto enabling async discard
[21679.037021] BTRFS info (device loop0): start tree-log replay
[21679.046653] BTRFS info (device loop0): the free space cache file (298844160) is invalid, skip it